Lower riskMedical device recall · FDA · Published August 8, 2024
B. Braun Anesthesia Extension Set Recall: Potential leakage risk
B. Braun recalls anesthesia extension sets (model 472: 472036) due to potential leakage from the spin lock connector. Affected units were sold with specific lot numbers. Consumers should contact the company for details.
Potential for product leakage from the Spin Lock Connector on the distal end of the device due to the migration of excess solvent during the assembly process.
“B. Braun Anesthesia Extension Set Recall: Potential leakage risk.” GovInfoNow, updated August 19, 2026. https://govinfonow.com/recall/54266-b-braun-anesthesia-extension-set-recall-potential-leakage-risk. Based on FDA recall #Z-3144-2024 (https://api.fda.gov/device/enforcement.json?search=recall_number:%22Z-3144-2024%22&limit=1).
B. Braun Medical Inc., a voluntary recall announced by the Food and Drug Administration on Aug. 8, 2024, involves AET36 Anesthesia Extension Sets due to potential leakage from the Spin Lock Connector. The agency issued classification Z-3144-2024 for the Class II recall affecting 19,050 units distributed nationwide.
How to tell if you have it
Brand: B. Braun
Product: AET36 ANESTH EXT SET - Anesthesia Extension Set - Normally Closed Dual Manifold, Four-way Stopcock
Model/Catalog Number: 472036
UDI-DI: 04046964184659
Lot Codes: 0061898815, 0061905158, 00VL872690, 00VL882317, 00VL882319
Quantity: 19,050 units
The hazard
The recall cites a potential for product leakage from the Spin Lock Connector on the distal end of the device. This issue results from the migration of excess solvent during the assembly process.
Context
GovInfoNow's records show B Braun Medical Inc has 66 other recalls on record since Oct. 15, 2013. Recent brand recalls include a Sodium Chloride Injection recall on Aug. 19, 2026, and a Lactated Ringer's Injection recall on Aug. 12, 2026, both citing particulate matter hazards. Other recent recalls of similar products include Mindray Isoflurane V90 Vaporizer Recall (Oct. 20, 2025), Mindray Sevoflurane V90 Vaporizer Recall (Oct. 20, 2025), and Medline Medical Kits Recall (Feb. 27, 2026).
How to tell if you have this one
Check for the model number 472036 on the device. Affected units were sold with lot numbers 0061898815, 0061905158, 00VL872690, 00VL882317, and 00VL882319.
Brand
B. Braun
Category
Medical device
Based on the official FDA remedy
What to do — step by step
Check Model Number
Look for model number 472036 on the device to confirm if it is affected.
Where it went and when
Where it was distributed
Distributed nationwide.
Nationwide
Not listed
FDA distribution: “US Nationwide distribution.” States read from FDA’s own wording; “not listed” means the notice does not name it.
Distributed nationwide.
Recall timeline
FDA published this recall 48 days after the firm started it.
1Firm started the recall
2FDA classified it Class II
3Published in FDA’s Enforcement Report
Dates from the agency record only; steps without a date are left out.
The facts (hazard, remedy, dates, manufacturer) are pulled from the official FDA recall record. The plain-language summary and step-by-step checklist are written by GovInfoNow to make the official notice easier to act on — they don’t replace it.
Official source: FDA Recall #Z-3144-2024 (August 8, 2024) — FDA publishes no per-recall page; this is the official machine-readable enforcement record. Search FDA recalls for Z-3144-2024 to see it in context.
Plain-language summary written by qwen3:4b on August 19, 2026, from the official record above. Not reviewed by a person — if it conflicts with the FDA notice, the notice is correct. Report an error on this page.
GovInfoNow is an independent service and is not a government agency. We republish official FDA recall data; we don’t issue, amend or administer recalls.